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wificonf: capture keyboard return / nextline key

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This commit is contained in:
Thomas Farstrike
2025-05-08 23:05:37 +02:00
parent f65241ad82
commit 1095880365
2 changed files with 19 additions and 6 deletions
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internal_filesystem/apps/com.example.draw/assets/draw.py
+1 -1
View File
@@ -125,7 +125,7 @@ def touch_cb(event):
if event_code not in [23,25,26,27,28,29,30,49]:
name = get_event_name(event_code)
#x, y = get_xy()
#print(f"lv_event_t: code={event_code}, name={name}, x={x}, y={y}")
#print(f"lv_event_t: code={event_code}, name={name}, x={x}, y={y}") # target={event.get_target()}, user_data={event.get_user_data()}, param={event.get_param()}
if event_code == lv.EVENT.PRESSING: # this is probably enough
#if event_code in [lv.EVENT.PRESSED, lv.EVENT.PRESSING, lv.EVENT.LONG_PRESSED, lv.EVENT.LONG_PRESSED_REPEAT]:
x, y = get_xy()
internal_filesystem/builtin/apps/com.example.wificonf/assets/wificonf.py
+18 -5
View File
@@ -7,8 +7,6 @@ import time
import lvgl as lv
import _thread
ssids=[]
busy_scanning=False
busy_connecting=False
@@ -189,14 +187,27 @@ def keyboard_cb(event):
print("keyboard_cb: Keyboard event triggered")
global keyboard,connect_button,cancel_button
code=event.get_code()
if code==lv.EVENT.READY:
print("keyboard_cb: OK/Checkmark clicked, hiding keyboard")
if code==lv.EVENT.READY or code==lv.EVENT.CANCEL:
print("keyboard_cb: READY or CANCEL clicked, hiding keyboard")
keyboard.set_height(0)
keyboard.remove_flag(lv.obj.FLAG.CLICKABLE)
print("keyboard_cb: Showing Connect and Cancel buttons")
connect_button.remove_flag(lv.obj.FLAG.HIDDEN)
cancel_button.remove_flag(lv.obj.FLAG.HIDDEN)
def keyboard_value_changed_cb(event):
global keyboard
print("keyboard value changed!")
print(f"event: code={event.get_code()}, target={event.get_target()}, user_data={event.get_user_data()}, param={event.get_param()}") # event: code=32, target=<Blob>, user_data=<Blob>, param=<Blob>
#keyboard = event.get_target().__cast__(lv.keyboard) # SyntaxError: Can't convert to keyboard!
#keyboard = event.get_target().__cast__(lv.keyboard_class) # SyntaxError: Cast argument must be a type!
#print("got keyboard!")
button = keyboard.get_selected_button()
text = keyboard.get_button_text(button)
print(f"button {button} and text {text}")
if text == lv.SYMBOL.NEW_LINE:
print("It's the return key!")
def password_ta_cb(event):
print("password_ta_cb: Password textarea clicked")
global keyboard,connect_button,cancel_button
@@ -205,7 +216,7 @@ def password_ta_cb(event):
cancel_button.add_flag(lv.obj.FLAG.HIDDEN)
print("password_ta_cb: Showing keyboard")
keyboard.set_height(160)
keyboard.add_flag(lv.obj.FLAG.CLICKABLE)
#keyboard.add_flag(lv.obj.FLAG.CLICKABLE)
def show_password_page(ssid):
global password_page,password_ta,keyboard,connect_button,cancel_button
@@ -234,6 +245,8 @@ def show_password_page(ssid):
keyboard.align(lv.ALIGN.BOTTOM_LEFT,0,0)
keyboard.set_textarea(password_ta)
keyboard.add_event_cb(keyboard_cb,lv.EVENT.READY,None)
keyboard.add_event_cb(keyboard_cb,lv.EVENT.CANCEL,None)
keyboard.add_event_cb(keyboard_value_changed_cb,lv.EVENT.VALUE_CHANGED,None)
print("show_password_page: Creating Connect button")
connect_button=lv.button(password_page)
connect_button.set_size(100,40)